Siddharth Buddhiraju

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Palo Alto, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for correcting substrate thickness variation for waveguide...
- Patent number 12,298,551
- Issue date May 13, 2025
- Meta Platforms Technologies, LLC
- Richard Farrell
- G02 - OPTICS
Information Patent Grant
Layered pupil-replicating waveguide
- Patent number 11,656,464
- Issue date May 23, 2023
- Meta Platforms Technologies, LLC
- Siddharth Buddhiraju
- G02 - OPTICS
Information Patent Grant
Anisotropic diffraction grating and waveguide
- Patent number 11,513,373
- Issue date Nov 29, 2022
- Meta Platforms Technologies LLC
- Siddharth Buddhiraju
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BILAYER BINARY 2D GRATINGS FOR WAVEGUIDE DISPLAY
- Publication number 20240329290
- Publication date Oct 3, 2024
- Meta Platforms Technologies, LLC
- Richard Farrell
- G02 - OPTICS
Information Patent Application
Frequency-domain arbitrary linear transformations for photons
- Publication number 20230324607
- Publication date Oct 12, 2023
- Siddharth Buddhiraju
- G02 - OPTICS
Information Patent Application
SUPPRESSION OF FIRST-ORDER DIFFRACTION IN A TWO-DIMENSIONAL GRATING...
- Publication number 20230288705
- Publication date Sep 14, 2023
- Meta Platforms Technologies, LLC
- Haiwen Wang
- G02 - OPTICS
Information Patent Application
LAYERED PUPIL-REPLICATING WAVEGUIDE
- Publication number 20220214548
- Publication date Jul 7, 2022
- Facebook Technologies, LLC
- Siddharth Buddhiraju
- G02 - OPTICS
Information Patent Application
ANISOTROPIC DIFFRACTION GRATING AND WAVEGUIDE
- Publication number 20210173234
- Publication date Jun 10, 2021
- Facebook Technologies, LLC
- Siddharth Buddhiraju
- G02 - OPTICS